How long does it take to fly to Allentown?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Allentown you fly into. For example, flying from Edinburgh to Newark Airport takes 7h 40m on average. On the other hand, flying from London to Newark Airport takes 9h 27m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from United Kingdom to Allentown-Bethlehem Airport?

Prices for flights from United Kingdom to Allentown-Bethlehem Airport refresh daily.

How old do you have to be to fly from United Kingdom to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$759 Cheap Flights from the United Kingdom to Allentown in 2025

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Find the cheapest flights from the United Kingdom to Allentown

Round-trip

One-way

Recent round-trip flight deals from the United Kingdom to Allentown

11:00 am - 7:32 pmLHR-ABE

13h 32m1 stop

8:03 pm - 12:30 pmABE-LHR

11h 27m1 stop

$880American Airlines

Find Deal

Sun, Jun 29 - Sun, Jul 6

9:15 am - 7:33 pmLHR-ABE

15h 18m1 stop

8:07 pm - 12:30 pmABE-LHR

11h 23m1 stop

$947American Airlines

Find Deal

Thu, Jul 31 - Thu, Aug 7

8:10 pm - 12:15 pmLHR-ABE

21h 05m2 stops

12:55 pm - 9:50 amABE-LHR

15h 55m2 stops

$1,015Delta

Find Deal

Thu, Jul 31 - Thu, Aug 7

11:20 am - 10:30 pmLHR-ABE

16h 10m1 stop

6:14 pm - 1:30 pmABE-LHR

14h 16m1 stop

$1,475Delta

Find Deal

Tue, Jul 15 - Tue, Aug 26

6:50 am - 5:00 pmLHR-ABE

15h 10m2 stops

5:35 pm - 11:45 amABE-LHR

13h 10m1 stop

$1,551United Airlines

Find Deal

Wed, Jul 30 - Wed, Aug 6

9:25 pm - 10:45 pmLHR-ABE

30h 20m3 stops

7:00 am - 11:55 amABE-LHR

23h 55m2 stops

$1,577

Find Deal

Thu, Jul 31 - Thu, Aug 7

9:25 pm - 10:45 pmLHR-ABE

30h 20m3 stops

11:42 am - 10:55 pmABE-LHR

30h 13m3 stops

$1,594

Find Deal

Thu, Jul 31 - Thu, Aug 7

5:55 am - 9:55 pmBHX-ABE

21h 00m2 stops

6:30 am - 5:15 pmABE-BHX

29h 45m2 stops

$1,757United Airlines

Find Deal

Wed, Jul 30 - Wed, Aug 6

6:20 am - 10:30 pmBRS-ABE

21h 10m2 stops

6:14 pm - 5:00 pmABE-BRS

17h 46m2 stops

$1,922Delta

Find Deal

Tue, Jul 22 - Tue, Jul 29

9:40 am - 10:29 pmLHR-ABE

17h 49m2 stops

6:00 am - 6:45 amABE-LHR

19h 45m1 stop

$2,049KLM

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Sun, Jun 29 - Sun, Jul 6

Delta flights from United Kingdom to Allentown

Our best Delta deals on United Kingdom to Allentown flight tickets

Delta

Jun 26

LHR1:05 pmLondon Heathrow

14h 24m

1 stop

ABE10:29 pmAllentown-Bethlehem

Jul 1

ABE12:57 pmAllentown-Bethlehem

17h 28m

2 stops

LHR11:25 amLondon Heathrow

$776

Find similar

Delta

Jun 26

LHR11:45 amLondon Heathrow

15h 44m

2 stops

ABE10:29 pmAllentown-Bethlehem

Jul 1

ABE6:00 amAllentown-Bethlehem

19h 25m

2 stops

LHR6:25 amLondon Heathrow

$1,003

Find similar

Delta

Jul 31

LHR8:10 pmLondon Heathrow

21h 05m

2 stops

ABE12:15 pmAllentown-Bethlehem

Aug 7

ABE12:55 pmAllentown-Bethlehem

15h 55m

2 stops

LHR9:50 amLondon Heathrow

$1,015

Find similar

United Airlines flights from United Kingdom to Allentown

Our best United Airlines deals on United Kingdom to Allentown flight tickets

United Airlines

Jul 30

LHR6:50 amLondon Heathrow

15h 10m

2 stops

ABE5:00 pmAllentown-Bethlehem

Aug 6

ABE5:35 pmAllentown-Bethlehem

13h 10m

1 stop

LHR11:45 amLondon Heathrow

$1,551

Find similar

United Airlines

Jul 30

BHX5:55 amBirmingham

21h 00m

2 stops

ABE9:55 pmAllentown-Bethlehem

Aug 6

ABE6:30 amAllentown-Bethlehem

29h 45m

2 stops

BHX5:15 pmBirmingham

$1,757

Find similar

United Airlines

Jul 29

MAN6:05 amManchester

15h 55m

2 stops

ABE5:00 pmAllentown-Bethlehem

Aug 5

ABE6:30 amAllentown-Bethlehem

20h 55m

2 stops

MAN8:25 amManchester

$1,966

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How to get the cheapest flight ticket from United Kingdom to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from United Kingdom to Allentown-Bethlehem?

American Airlines, Delta, and United Airlines are the most popular carriers operating from United Kingdom to Allentown-Bethlehem

What airlines fly to Allentown?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Allentown from United Kingdom according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 13 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

Cheap United Kingdom to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Allentown

Best Price Found	$2,851
Fastest flight time	13h 14m
Direct flights	None
Airports in Allentown	1 airport

The best one-way flight to Allentown from United Kingdom in the past 72 hours is $2,851. The best round-trip flight deal from United Kingdom to Allentown found on momondo in the last 72 hours is $880.

The fastest flight from United Kingdom to Allentown takes 13h 14m

There are no direct flights from United Kingdom to Allentown. Popular non-direct routes for this connection are London Heathrow Airport - Allentown-Bethlehem Airport, Manchester Airport - Allentown-Bethlehem Airport and Birmingham Airport - Allentown-Bethlehem Airport.

There is 1 airport near Allentown: Allentown-Bethlehem (ABE)

Search flight deals

When did momondo last update prices for flights from United Kingdom to Allentown-Bethlehem Airport?
Prices for flights from United Kingdom to Allentown-Bethlehem Airport refresh daily.
How old do you have to be to fly from United Kingdom to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Allentown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from United Kingdom.

Can I find flights from United Kingdom to Allentown with flexible booking policies on momondo?

All flight searches from United Kingdom to Allentown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom to Allentown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Allentown.

I’m not ready to book a flight from United Kingdom to Allentown right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Allentown now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Allentown and let you know when they change.